private void ValidateReferenceForPartialTrust(AssemblyReference assembly, Microsoft.Build.Tasks.Deployment.ManifestUtilities.TrustInfo trustInfo)
{
if (!trustInfo.IsFullTrust)
{
string resolvedPath = assembly.ResolvedPath;
AssemblyAttributeFlags flags = new AssemblyAttributeFlags(resolvedPath);
if (Util.CompareFrameworkVersions(this.TargetFrameworkVersion, "v3.5") <= 0)
{
if ((assembly.IsPrimary && flags.IsSigned) && !flags.HasAllowPartiallyTrustedCallersAttribute)
{
base.OutputMessages.AddWarningMessage("GenerateManifest.AllowPartiallyTrustedCallers", new string[] { Path.GetFileNameWithoutExtension(resolvedPath) });
}
}
else if ((assembly.AssemblyIdentity != null) && assembly.AssemblyIdentity.IsFrameworkAssembly)
{
if ((assembly.IsPrimary && !flags.HasAllowPartiallyTrustedCallersAttribute) && !flags.HasSecurityTransparentAttribute)
{
base.OutputMessages.AddWarningMessage("GenerateManifest.AllowPartiallyTrustedCallers", new string[] { Path.GetFileNameWithoutExtension(resolvedPath) });
}
}
else if ((assembly.IsPrimary && flags.IsSigned) && (!flags.HasAllowPartiallyTrustedCallersAttribute && !flags.HasSecurityTransparentAttribute))
{
base.OutputMessages.AddWarningMessage("GenerateManifest.AllowPartiallyTrustedCallers", new string[] { Path.GetFileNameWithoutExtension(resolvedPath) });
}
if (flags.HasPrimaryInteropAssemblyAttribute || flags.HasImportedFromTypeLibAttribute)
{
base.OutputMessages.AddWarningMessage("GenerateManifest.UnmanagedCodePermission", new string[] { Path.GetFileNameWithoutExtension(resolvedPath) });
}
}
}
private void ValidateReferenceForPartialTrust(AssemblyReference assembly, TrustInfo trustInfo)
{
if (trustInfo.IsFullTrust)
{
return;
}
string path = assembly.ResolvedPath;
AssemblyAttributeFlags flags = new AssemblyAttributeFlags(path);
// if it's targeting v2.0 CLR then use the old logic to check for partial trust callers.
if (Util.CompareFrameworkVersions(this.TargetFrameworkVersion, Constants.TargetFrameworkVersion35) <= 0)
{
if (assembly.IsPrimary && flags.IsSigned &&
!flags.HasAllowPartiallyTrustedCallersAttribute)
{
OutputMessages.AddWarningMessage("GenerateManifest.AllowPartiallyTrustedCallers", Path.GetFileNameWithoutExtension(path));
}
}
else
{
if (assembly.AssemblyIdentity != null && assembly.AssemblyIdentity.IsInFramework(Constants.DotNetFrameworkIdentifier, TargetFrameworkVersion))
{
// if the binary is targeting v4.0 and it has the transparent attribute then we may allow partially trusted callers.
if (assembly.IsPrimary &&
!(flags.HasAllowPartiallyTrustedCallersAttribute || flags.HasSecurityTransparentAttribute))
{
OutputMessages.AddWarningMessage("GenerateManifest.AllowPartiallyTrustedCallers", Path.GetFileNameWithoutExtension(path));
}
}
else
{
// if the binary is targeting v4.0 and it has the transparent attribute then we may allow partially trusted callers.
if (assembly.IsPrimary && flags.IsSigned &&
!(flags.HasAllowPartiallyTrustedCallersAttribute || flags.HasSecurityTransparentAttribute))
{
OutputMessages.AddWarningMessage("GenerateManifest.AllowPartiallyTrustedCallers", Path.GetFileNameWithoutExtension(path));
}
}
}
if (flags.HasPrimaryInteropAssemblyAttribute || flags.HasImportedFromTypeLibAttribute)
{
OutputMessages.AddWarningMessage("GenerateManifest.UnmanagedCodePermission", Path.GetFileNameWithoutExtension(path));
}
}
private void ValidateReferenceForPartialTrust(AssemblyReference assembly, Microsoft.Build.Tasks.Deployment.ManifestUtilities.TrustInfo trustInfo)
{
if (!trustInfo.IsFullTrust)
{
string resolvedPath = assembly.ResolvedPath;
AssemblyAttributeFlags flags = new AssemblyAttributeFlags(resolvedPath);
if (Util.CompareFrameworkVersions(this.TargetFrameworkVersion, "v3.5") <= 0)
{
if ((assembly.IsPrimary && flags.IsSigned) && !flags.HasAllowPartiallyTrustedCallersAttribute)
{
base.OutputMessages.AddWarningMessage("GenerateManifest.AllowPartiallyTrustedCallers", new string[] { Path.GetFileNameWithoutExtension(resolvedPath) });
}
}
else if ((assembly.AssemblyIdentity != null) && assembly.AssemblyIdentity.IsFrameworkAssembly)
{
if ((assembly.IsPrimary && !flags.HasAllowPartiallyTrustedCallersAttribute) && !flags.HasSecurityTransparentAttribute)
{
base.OutputMessages.AddWarningMessage("GenerateManifest.AllowPartiallyTrustedCallers", new string[] { Path.GetFileNameWithoutExtension(resolvedPath) });
}
}
else if ((assembly.IsPrimary && flags.IsSigned) && (!flags.HasAllowPartiallyTrustedCallersAttribute && !flags.HasSecurityTransparentAttribute))
{
base.OutputMessages.AddWarningMessage("GenerateManifest.AllowPartiallyTrustedCallers", new string[] { Path.GetFileNameWithoutExtension(resolvedPath) });
}
if (flags.HasPrimaryInteropAssemblyAttribute || flags.HasImportedFromTypeLibAttribute)
{
base.OutputMessages.AddWarningMessage("GenerateManifest.UnmanagedCodePermission", new string[] { Path.GetFileNameWithoutExtension(resolvedPath) });
}
}
}
private void ValidateReferenceForPartialTrust(AssemblyReference assembly, TrustInfo trustInfo)
{
if (trustInfo.IsFullTrust)
return;
string path = assembly.ResolvedPath;
AssemblyAttributeFlags flags = new AssemblyAttributeFlags(path);
// if it's targeting v2.0 CLR then use the old logic to check for partial trust callers.
if (Util.CompareFrameworkVersions(this.TargetFrameworkVersion, Constants.TargetFrameworkVersion35) <= 0)
{
if (assembly.IsPrimary && flags.IsSigned
&& !flags.HasAllowPartiallyTrustedCallersAttribute)
OutputMessages.AddWarningMessage("GenerateManifest.AllowPartiallyTrustedCallers", Path.GetFileNameWithoutExtension(path));
}
else
{
if (assembly.AssemblyIdentity != null && assembly.AssemblyIdentity.IsInFramework(Constants.DotNetFrameworkIdentifier, TargetFrameworkVersion))
{
// if the binary is targeting v4.0 and it has the transparent attribute then we may allow partially trusted callers.
if (assembly.IsPrimary
&& !(flags.HasAllowPartiallyTrustedCallersAttribute || flags.HasSecurityTransparentAttribute))
OutputMessages.AddWarningMessage("GenerateManifest.AllowPartiallyTrustedCallers", Path.GetFileNameWithoutExtension(path));
}
else
{
// if the binary is targeting v4.0 and it has the transparent attribute then we may allow partially trusted callers.
if (assembly.IsPrimary && flags.IsSigned
&& !(flags.HasAllowPartiallyTrustedCallersAttribute || flags.HasSecurityTransparentAttribute))
OutputMessages.AddWarningMessage("GenerateManifest.AllowPartiallyTrustedCallers", Path.GetFileNameWithoutExtension(path));
}
}
if (flags.HasPrimaryInteropAssemblyAttribute || flags.HasImportedFromTypeLibAttribute)
OutputMessages.AddWarningMessage("GenerateManifest.UnmanagedCodePermission", Path.GetFileNameWithoutExtension(path));
}
